All-Mountain and rugged trail riding

RD-M8100-SGS (XT)

where the other axles have a flat washer

they have proven to be extremely durable

Made especially with larger hands in mind these grips are made with a thick silicone foam and offer a huge 36mm installed diameter

Box One Prime 9 Speed X-Wide Groupset - Multi Shift - 11-50T - 9 Speed netsuite-webdata-created All-Mountain and rugged trail ridingBox hit the market for a six when they unveiled the wide range Prime 9 families of components. 454% range in a compact 9 speed package was unheard of until now! Box One is the top of the range drivetrain with all the bells and whistles. A full unibody steel cassette weighing only 365g, adjustable clutched derailleur and a dual DLC nickel plated chain make this the flagship 9 speed option from Box. Compatibility: The Prime 9 component range is not